The effect of seed inoculation by phosphate solubilizing microorganisms and different levels of phosphorus chemical fertilizer on yield and yield components of barley (Karoon x Kavir cultivar) was studied in Experimental Farm of College of Agronomy and Animal Sciences, University of Tehran during 2006-2007 growing seasons. The experimental treatments were arranged in split plot factorial based ...

Symbiotic nitrogen fi xation has important role in sustainable soybean production because of utilization of atmospheric nitrogen for soybean nutrition. Pre-sowing soybean seed inoculation with selected rhizobial strains is used to improve the amount of symbiotically fi xed nitrogen. Besides strain selection, suitable inoculant formulation is important for the success of inoculant application. T...

seedling characteristics of different sunflower (helianthus annus l.) cultivars under drought stress and inoculation with the azospirillum lipoferum in a spilt-factorial layout based on randomized complete block design with three replications were evaluated. treatments included dehydration stress (seed produced on maternal plants which irrigated after 60 (desirable irrigation), 120 (medium stre...

Chickpeas are rich source of protein and predominantly grown in boron (B)-deficient sandy-loam soils Pakistan. Boron-tolerant bacteria (BTB) could tolerate higher B levels soil increase availability to the plants. Field trials were conducted under irrigated (district Layyah) rainfed Chakwal) conditions evaluate interactive effects pre-optimized application methods BTB (Bacillus sp. MN54) on nod...

background and purpose: according to fao's report, lentil yield in iran is much lower than average yield in the world. this is due to low quality seedling production, low germination and emergence capacity, biotic and abiotic stresses and poor seedling establishment which was forced to looking for a way to enhance these components. seed priming is one of the strategy for increasing the rat...

in order to evaluate the efficiency of inoculation of chickpea seeds with mesorhizobium and application of nitrogen and zinc on yield and yield components of rainfed chickpea an experiment was carried out in research station of shirvan-chardavel, ilam. the experiment was conducted in randomized complete block design (rcbd) with six treatments including mesorhizobium inoculation, nitrogen (40 kg...

Inoculation of soybean [ Glycine max (L.) Merr.] with rhizobia strains is a low-cost investment which can increase yields smallholder farmers in Mozambique. The performance four Bradyrhizobium was evaluated to identify the best strain inoculate grown different agro-ecologies. Field experiments were conducted three ecological zones 2018 and 2019 using variety Zamboane inoculated diazoefficiens U...

in this research the effects of mycorrhizal symbiosis and irrigation intervals on growth indices and grain yield of two sorghum cultivars was studied. field experiment was laid out as a split plot factorial based on randomized complete block design with three replications. irrigation intervals as main factor in three levels (7, 14 and 21days) and factorial combination of two sorghum cultivars (...

In Ethiopia livestock feed shortage and soil acidity are serious problems. recent years sweet lupins (white blue species) were introduced as multipurpose crops in the country. However, there is no information about their nodulation potential. This study was conducted to evaluate potential of these effect on nitrogen (N) phosphorous (P) content soil. Seven lupin varieties evaluated using factori...